1101112023202 has 4 divisors (see below), whose sum is σ = 1651668034806. Its totient is φ = 550556011600.

The previous prime is 1101112023199. The next prime is 1101112023217. The reversal of 1101112023202 is 2023202111011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1027443749641 + 73668273561 = 1013629^2 + 271419^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275278005799 + ... + 275278005802.

Almost surely, 2^{1101112023202} is an apocalyptic number.

1101112023202 is a deficient number, since it is larger than the sum of its proper divisors (550556011604).

1101112023202 is an equidigital number, since it uses as much as digits as its factorization.

1101112023202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550556011603.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1101112023202 its reverse (2023202111011), we get a palindrome (3124314134213).

The spelling of 1101112023202 in words is "one trillion, one hundred one billion, one hundred twelve million, twenty-three thousand, two hundred two".